Even though all of the alleged criminal activity attaching to News Corp. is in the United Kingdom, U.S. Attorney General Eric Holder is sparing no time in making a public show of his department’s willingness to discover some stateside.

Those investigating the Fast and Furious, Gunrunner, and Castaway scandals – Rep. Darrell Issa (R-CA) and Senator Chuck Grassley (R-IA) chief among them – shouldn’t let Holder lessen the pressure for answers by changing the topic. The message to Holder should be clear: Investigate if you must, but comply with the next information deadline or be in contempt of Congress.

The Wall Street Journal reports (subscription required) that a raid of an arsenal in Mexico identified at least five guns traced back to a controversial program allowing guns to “walk” across the border into the hands of drug cartels. The guns were part of the “Fast and Furious” program run out of the Phoenix, AZ office of the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) to catch higher level criminals.

CFIF and others have reported on the presence of another ATF-tracked gun at the murder scene of Border Patrol Agent Brian Terry. The confirmation of five more guns linked to illegal activity will heighten pressure by House Government Oversight Chairman Darrell Issa (R-CA) to break through Justice Department stonewalling on an operation that went predictably out of control.

Unsurprisingly, Rep. Elijah Cummings, the ranking Democrat on Issa’s committee, is not joining the growing bipartisan chorus for more answers from Attorney General Eric Holder, whose administrative portfolio includes oversight of ATF.

One American is already dead because of ATF’s misguided sting operation. With more than 1,000 “Fast and Furious” guns still unaccounted for, let’s hope it doesn’t take more deaths to convince Holder that political considerations should take a back seat to our Border Patrol Agents’ personal saftey.

He’s no John Dean, but ATF Agent Jay Dobyns is flatly contradicting the President of the United States and the U.S. Attorney General on what they knew and when. The controversy involves ATF’s Project Gunrunner and its offshoot, Operation Fast and Furious. Both initiatives deliberately allowed military style firearms to “walk” into the hands of Mexican drug cartels, some of which were used to kill American citizens.

In an interview with Fox News‘ Andrew Napolitano, Dobyns said that despite Attorney General Eric Holder’s congressional testimony that he only found out about the programs “a few weeks ago,” both he and the president were aware of the recklessness of each program.

Dobyns also made the startling assertion that “the president and the attorney general are aware of the conclusions that those guys (Newell and Gillett) operate ATF’s business in a reckless and dangerous way, and they did nothing about it.”

During questioning by both the House and Senate Judiciary Committees last week, Holder insisted he did not know about Project Gunrunner’s problems until only “a few weeks ago.” However, this column reported Tuesday that Sen. Grassley personally delivered two letters about Gunrunner to Holder at a meeting Jan. 31 in his office.

The more details that emerge about these programs, the less likely it seems Eric Holder will be back for a second tour of duty at the Justice Department. If so, thank goodness.

National Rifle Association CEO Wayne LaPierre has a clever response to Attorney General Eric Holder’s claim he didn’t authorize an agency he oversees to sell guns to known criminals and “let them walk” into the hands of Mexican drug cartels.

“He’s the attorney general of the United States of America — the highest law-enforcement officer in our land,” LaPierre said. “Who’s in charge? If he didn’t know, then who’s minding the store? If Holder didn’t know, Holder has got to go.” (Emphasis added)

The programs at issue, Project Gunrunner and Operation Fast and Furious, are initiatives run by the Bureau of Alcohol, Tobacco, and Firearms (ATF) that attempted to track the post-sale movement of guns used in violent crimes.